Updated Sep 8, 2026 · Public platform & industry data

Sep 8, 2026 Updated

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2026 Top 10 Threaded Joint Manufacturers in China

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Top-rated Threaded Joint suppliers, How to choose a Threaded Joint manufacturer, Best Threaded Joint companies in China

The top 10 Threaded Joint manufacturers in China for 2026 are: Hebei Weimai Metal Technology Co., Ltd, Hebei Zengxin Explosion proof Electrical Instrument Co., Ltd, Hebei Tengtai Pipeline Manufacturing Co., Ltd, Hengshui Yongyuan Explosion proof Electrical Appliance Co., Ltd, Hebei Fengjin Rubber&Plastic Co., Ltd, Hebei Zhoushou Explosion proof Electrical Appliance Co., Ltd, Hengshui Yusen Hydraulic Technology Co., Ltd, Jingxian Hengda Rubber Products Co., Ltd, Wenzhou Huadun Steel Industry Co., Ltd, Hebei Langjun Hydraulic Fluid Co., Ltd. Ranked based on product relevance, certifications, company activity, and industry performance. This list is widely used for supplier comparison and sourcing decisions.

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Top 1
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Hebei Weimai Metal Technology Co., Ltd
Overall Score4.9 / 5
Est. Date2019-01-10
Registered Capital50000K CNY

Hebei Weimai Metal Technology Co., Ltd., with its registered address at No. 564 Jingxin Street, Jing County, Hengshui City, Hebei Province, is registered with the Jing County Market Supervision Administration. The legal representative is Ji Yuefen, and its business scope includes general projects such as the production and sales of metal hoses, compensators, high-pressure hoses, low-pressure hoses, oil cylinders, rubber seals, hydraulic parts, fittings, PTFE pipes, resin pipes, polyurethane nylon products, valves, maintenance cylinders, pressure filters, filter plates, filter cloth, pressure filter accessories, crimping machines, hydraulic fluid equipment and accessories, mechanical parts processing, pipeline welding, metal material processing and manufacturing, equipment installation and maintenance, and import and export of goods or technology. (Except for projects that require approval according to law, conduct business activities independently based on the business license in accordance with the law). Core products: Threaded Joint, Pipe Clamp, Hose

Top 2
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Hebei Zengxin Explosion proof Electrical Instrument Co., Ltd
Overall Score4.7 / 5
Est. Date2018-01-03
Registered Capital15000K CNY

Hebei Zengxin Explosion proof Electrical Instrument Co., Ltd. is registered in Southwest Corner Village, Nanwu Village, Jizhou District, Hengshui City. The registration authority is Jizhou District Market Supervision Administration Bureau, and the legal representative is Wu Zhenlei. Its business scope includes the production and sales of explosion-proof electrical appliances and instrument accessories, as well as the sales of fiberglass products, central air conditioning and accessories, conveying equipment and accessories, cable trays, and electromechanical equipment. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Threaded Joint, Explosion-Proof Junction Box, Stainless Steel Explosion-Proof Pipe

Top 3
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Hebei Tengtai Pipeline Manufacturing Co., Ltd
Overall Score4.7 / 5
Est. Date2011-06-03
Registered Capital50000K CNY

Hebei Tengtai Pipeline Manufacturing Co., Ltd., with its registered address located in Puwacheng Park, Yanshan County Economic Development Zone, is registered with the Yanshan County Market Supervision and Administration Bureau, and its legal representative is Jia Zhaohui. Its business scope includes manufacturing pipelines, pipeline fittings and accessories, flange forgings, valves, power plant accessories, supports and hangers, conveying machinery and accessories, and sales of metal materials; Import and export business of self-produced products and technologies of enterprises. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Threaded Joint, Stainless Steel Head, Ptfe Lined Corrugated Compensator

TOP4
Hengshui Yongyuan Explosion proof Electrical Appliance Co., Ltd
Overall Score4.6 / 5
Est. Date2015-04-27
Registered Capital11000K CNY

Hengshui Yongyuan Explosion proof Electrical Appliance Co., Ltd., registered at No. 1, West Row South, North Yintai Entrepreneurship Park, 400 meters west of the intersection of Tuanjie South Street and Yongxing Road, Jizhou District, Hengshui City, Hebei Province, is registered with the Jizhou District Market Supervision and Administration Bureau. The legal representative is Fan Jinxia, and the business scope includes the production and sales of explosion-proof electrical appliances, cable trays, fiberglass products, stainless steel products, explosion-proof fittings, high and low voltage distribution cabinets, fans, instrument fittings, and joints. (Business activities that require approval by law can only be carried out after approval by relevant departments.). Core products: Threaded Joint, Explosion-Proof Junction Box, Explosion-Proof Junction Box

TOP5
Hebei Fengjin Rubber&Plastic Co., Ltd
Overall Score4.6 / 5
Est. Date2015-07-21
Registered Capital3000K CNY

Hebei Fengjin Rubber&Plastic Co., Ltd., with its registered address located in Chengxi Industrial Zone, Jing County, Hengshui City, Hebei Province, is registered with the Jing County Market Supervision and Administration Bureau. The legal representative is Chen Changfeng, and the business scope includes general projects: Article 3 Production and sales of hydraulic hoses and fittings, high-pressure hose assemblies, low-pressure hoses (line pipes), metal hoses, metal compensators, clip on hoses, water supply hoses, flange dredging hoses, large-diameter exhaust and suction hoses, temperature resistant steam (acid and alkali) hoses, hose protection sleeves, coal mine hydraulic support column protection sleeves, coal mine hydraulic support column nest fillers, air ducts, plastic air duct coating fabrics, industrial hoses, PTFE hoses PTFE PTFE hose, nylon resin tube, PVC hose, PU hose, wear-resistant hose, hose assembly, hose joint, conveyor belt, rubber plate, rubber tube, rubber soft connection (joint), joint fittings, coal mine hydraulic fittings, rubber products, rubber products, nylon products, union, polyurethane screen plate, impeller cover plate, hydraulic cylinder, crimping machine, stripping machine, cutting machine, mechanical equipment. (Except for projects that require approval according to law, conduct business activities independently based on the business license in accordance with the law). Core products: Threaded Joint, High-Pressure Rubber Hose, Polyurethane Products

TOP6
Hebei Zhoushou Explosion proof Electrical Appliance Co., Ltd
Overall Score4.5 / 5
Est. Date2010-10-27
Registered Capital10000K CNY

Hebei Zhoushou Explosion proof Electrical Appliance Co., Ltd., with its registered address located at the northeast corner of Nanwu Village, Jizhou District, Hengshui City, is registered with the Jizhou District Market Supervision and Administration Bureau. The legal representative is Ji Hong, and its business scope includes explosion-proof electrical appliances, instruments, accessories, production, and sales; Sales of fiberglass products, central air conditioning and accessories, conveying equipment and accessories, cables and cable trays, and electromechanical equipment; Engaging in the export business of our own products and the import business of mechanical equipment, spare parts, and raw and auxiliary materials required by our enterprise (excluding goods restricted or prohibited by the state for company operation or import and export) is prohibited by laws and regulations; Those that require approval shall not operate without approval**. Core products: Threaded Joint, Explosion-Proof Junction Box, Explosion-Proof Junction Box

TOP7
Hengshui Yusen Hydraulic Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2021-02-18
Registered Capital5000K CNY

Hengshui Yusen Hydraulic Technology Co., Ltd., registered at B1003, Jingxian Commercial City, Hengshui City, Hebei Province, with the registration authority of Jingxian Market Supervision and Administration Bureau and the legal representative of Zhang Tianxia, is engaged in the production and sales of hydraulic fluids, fittings, high and low pressure rubber hoses and assemblies, rubber seals, polyurethane products, metal hoses, metal products, PTFE products, compensators, bent pipes, and fluid pipelines. (Business activities that require approval by law can only be carried out after approval by relevant departments.). Core products: Threaded Joint, Joint, Train Brake Hose

TOP8
Jingxian Hengda Rubber Products Co., Ltd
Overall Score4.5 / 5
Est. Date2017-03-31
Registered Capital31000K CNY

Jingxian Hengda Rubber and Plastic Products Co., Ltd., with its registered address in Wangtong Town Industrial Zone, Jingxian County, Hengshui City, Hebei Province, is registered with the Jingxian Market Supervision and Administration Bureau. The legal representative is Liu Yuanyuan, and its business scope includes the production and sales of rubber products, metal products, polyurethane products, plastic products, metal hoses, compensators, conveyor belts, petroleum machinery accessories, high, medium and low pressure rubber hoses and assemblies, hydraulic pump stations, hydraulic cylinders and assemblies, metal joints, and seals. (Business activities that require approval by law can only be carried out after approval by relevant departments.). Core products: Threaded Joint, High-Pressure Rubber Hose, Low Pressure Rubber Hose

TOP9
Wenzhou Huadun Steel Industry Co., Ltd
Overall Score4.4 / 5
Est. Date2018-05-23
Registered Capital5000K CNY

Wenzhou Huadun Steel Industry Co., Ltd., with its registered address at 988 Tianzhong Road, Yongzhong Street, Longwan District, Wenzhou City, Zhejiang Province, China, is registered with the Market Supervision Administration of Longwan District, Wenzhou City. The legal representative is Li Chuanliang, and its business scope includes general projects such as steel rolling processing; Manufacturing of metal materials; Manufacturing of forgings and powder metallurgy products; Sales of metal materials; Sales of forgings and powder metallurgy products; Sales of high-quality special steel materials; Manufacturing of architectural decoration, plumbing components, and other metal products for building use; Manufacturing of metal structures; Sales of metal structures; Manufacturing of hardware products; Wholesale of hardware products; Manufacturing of ordinary valves and plugs (excluding special equipment manufacturing); Sales of valves and plugs; Internet sales (except for the sale of goods that need permission) (except for items that need approval according to law, business activities shall be carried out independently according to law with the business license). Licensed project: Import and export of technology; Import and export of goods (for projects that require approval by law, business activities can only be carried out after approval by relevant departments, and specific business projects are subject to the approval results).. Core products: Threaded Joint, Sanitary Grade Four-Way Connection, Stainless Steel Pipe Bracket

TOP10
Hebei Langjun Hydraulic Fluid Co., Ltd
Overall Score4.4 / 5
Est. Date2018-03-07
Registered Capital5000K CNY

Hebei Langjun Hydraulic Fluid Co., Ltd., with its registered address located on the north side of the overpass in Longhua Town, Jing County, Hengshui City, Hebei Province, is registered with the Jing County Market Supervision Administration Bureau and represented by Han Health. Its business scope includes the manufacturing of other unspecified metal products. Production, processing, and sales: hydraulic accessories, rubber products; High and low pressure rubber hoses and assemblies, hose joints, metal hoses, compensators, seals, polyurethane products, nylon products, elbows, flanges, valves, hard pipes and assemblies, waterstops. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Threaded Joint, Hydraulic Quick Connector, Hose Assembly

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Hebei Weimai Metal Technology Co., Ltd2019-01-10Threaded Joint, Pipe Clamp, Hose50000K CNYSupported
Hebei Zengxin Explosion proof Electrical Instrument Co., Ltd2018-01-03Threaded Joint, Explosion-Proof Junction Box, Stainless Steel Explosion-Proof Pipe15000K CNYSupported
Hebei Tengtai Pipeline Manufacturing Co., Ltd2011-06-03Threaded Joint, Stainless Steel Head, Ptfe Lined Corrugated Compensator50000K CNYSupported
Hengshui Yongyuan Explosion proof Electrical Appliance Co., Ltd2015-04-27Threaded Joint, Explosion-Proof Junction Box, Explosion-Proof Junction Box11000K CNYSupported
Hebei Fengjin Rubber&Plastic Co., Ltd2015-07-21Threaded Joint, High-Pressure Rubber Hose, Polyurethane Products3000K CNYSupported
Hebei Zhoushou Explosion proof Electrical Appliance Co., Ltd2010-10-27Threaded Joint, Explosion-Proof Junction Box, Explosion-Proof Junction Box10000K CNYNot Supported
Hengshui Yusen Hydraulic Technology Co., Ltd2021-02-18Threaded Joint, Joint, Train Brake Hose5000K CNYNot Supported
Jingxian Hengda Rubber Products Co., Ltd2017-03-31Threaded Joint, High-Pressure Rubber Hose, Low Pressure Rubber Hose31000K CNYNot Supported
Wenzhou Huadun Steel Industry Co., Ltd2018-05-23Threaded Joint, Sanitary Grade Four-Way Connection, Stainless Steel Pipe Bracket5000K CNYSupported
Hebei Langjun Hydraulic Fluid Co., Ltd2018-03-07Threaded Joint, Hydraulic Quick Connector, Hose Assembly5000K CNYSupported

Purchasing Guide

Based on real user feedback, we provide the following suggestions:

  • In the actual procurement process of threaded joints, it is necessary to clarify key technical parameters such as thread specifications, materials, and pressure resistance levels to ensure compatibility with existing pipeline systems. Different working conditions may require different materials such as stainless steel, brass, or carbon steel.
  • Threaded joints are widely used in petrochemical, water supply systems, and mechanical equipment. When purchasing, the sealing form (such as tapered thread/parallel thread) and anti-corrosion treatment process should be selected according to the specific scenario.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and enterprises with industry data support or platform statistical information.
  • For high-pressure fluid transportation scenarios, it is recommended to additionally verify the tensile strength and sealing performance test reports of threaded joints to avoid leakage risks caused by parameter mismatches.

Knowledge Base

Q

When choosing DPN zinc alloy internal thread joints, the first thing to pay attention to is their size specifications. Accurately measure the size of the external threaded components that need to be connected according to actual usage needs, ensuring that the size of the internal threaded joint matches it. If the dimensions do not match, it may result in loose connections, looseness, and leakage. Pay attention to the accuracy of internal threads. High precision internal threads can connect with external threads

Q

This article will introduce the applicability, manufacturing and usage methods of PTFE high-temperature threaded joints, and clarify their superiority and application scope in high-temperature environments.

Q

Baidu Love Procurement helps you find pictures of different categories of pipe thread joints, taking you to appreciate the diversity and uniqueness of pipe thread joints. At the same time, we also recommend high-quality products that are pipe thread fittings, so that you can easily and quickly find what is the most suitable pipe thread fitting for yourself when purchasing.

Ranking Evaluation Method

This ranking is generated based on public data from Baidu B2B platform and common industry assessment dimensions, focusing on enterprise activity, business qualifications, product matching and industry performance to provide valuable manufacturer ranking information for buyers.

DimensionDescription
Data SourceMulti-dimensional data including platform public data, enterprise certification, user reviews, and transaction records
AssessmentComprehensive indicators including enterprise activity, qualifications, product quality, service capability, and user reputation
Update FrequencyRanking data is updated daily to ensure timeliness and accuracy
SuggestionRankings are for reference only. We recommend comprehensive evaluation based on actual needs